baber/WOPTO huggingface dataset:
Patent DE-3249672-C2 (DE)
Title: Cladding for a case which is fastened in a wall opening and belongs to a building-entrance door or room door or the like
IPC: E06B1/64
Filed: 1982-01-29
Granted: 1988-11-10
Abstract: Published without abstract.
Patent DE-3306186-C2 (DE)
Title: Verfahren und Vorrichtung zum Angießen beim Horizontalstranggießen
IPC: B22D11/08
Filed: 1983-02-23
Granted: 1985-08-08
Abstract: Bei einem derartigen Verfahren zum Angießen beim Horizontalstranggießen von Metallen, insbesondere von Stahl, wird zunächst die Horizontalstranggießkokille innen und/oder außen vorgewärmt, um ihre inneren Oberflächen vollständig zu entwässern und zu trocknen. Probleme, die beim Angießen, d. h. beim Umgießen des Anfahrstrangkopfes und bei dessen Lösen aus der Horizontalstranggießkokille entstehen, werden dadurch beseitigt, daß nach dem Vorwärmen das Vorratsgefäß (2) mit einem Verschlußelement (11) und die Horizontalstranggießkokille (1) unter gleichzeitiger Bildung eines Anfahrstrangkopf-Hohlraumes (13) innerhalb der Horizontalstranggießkokille (1) verschlossen werden und daß in Abhängigkeit eines vorbestimmten Füllstandes im Anfahrstrangkopf-Hohlraum (13) nach einer vorgegebenen Zeitspanne das Abziehen des Gußstranges eingeleitet wird.
Patent DE-3306910-C2 (DE)
Title: Herstellung von Ferrosilizium
IPC: C22B4/06
Filed: 1983-02-26
Granted: 1986-10-02
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Ferrosilizium aus einem Siliziumdioxid enthaltenden Material. Diese Materialien werden, möglicherweise zusammen mit einem Reduktionsmittel, mit Hilfe eines Trägergases in ein Plasmagas eingeblasen. Das Siliziumdioxid und das Eisen-Rohmaterial, möglicherweise mit dem Reduktionsmittel, werden dann auf diese Weise erhitzt mit dem energiereichen Plasmagas in eine Reaktionskammer (8) eingeleitet, welche von einem festen Reduktionsmittel (2) in stückiger Form umschlossen ist, wodurch das Siliziumdioxid geschmolzen wird, reduziert wird und mit dem Eisen reagiert, so daß Ferrosilizium entsteht. Das Plasmagas wird vorzugsweise mit Hilfe eines Lichtbogens in einem Plasmagenerator (7) erzeugt.
Patent DE-3315360-C2 (DE)
Title: Schmelzklebende Fasern aus Polyethylen und deren Verwendung in Verbundfasern
IPC: D04H1/544
Filed: 1983-04-28
Granted: 1986-04-17
Abstract: Schmelzklebende Fasern aus einer Polyethylenzusammen setzung (C) allein, bestehend aus 50 bis 100 Gew.-% eines Polyethylens (A) mit einer Dichte von 0,910 bis 0,940 g/cm ↑3 und einem Q-Wert (Q = M ↓w/M ↓n) von 4,0 oder weniger und 50 bis 0 Gew.-% Polyethylen (B) mit einer Dichte von 0,910 bis 0,930 g/cm ↑3 und einem Q-Wert von 7,0 oder mehr, wobei sich die Prozentangaben auf die Zusammensetzung beziehen, oder Verbundfasern, die die Zusammensetzung (C) als eine der Verbundkomponenten der Verbundfasern enthalten und wobei die Zusammensetzung (C) kontinuierlich wenigstens einen Teil der Faseroberfläche der Verbundfasern bildet.
Patent DE-3325663-C2 (DE)
IPC: F01D5/14
Filed: 1983-07-15
Granted: 1985-08-22
Abstract: An axial blade wheel of a gas or steam-driven turbine comprising blades having substantially laminar boundary layer flow up to a point of maximum velocity on the upper surface of the blade, the upper surface of the blade being provided in a region downstream of the point of maximum velocity where the fluid flow velocity decreases with a spoiler edge of saw tooth profile which extends substantially over the entire blade length.
Patent DE-3334300-C2 (DE)
Title: Vorrichtung zum Ausheben von Schächten, insbesondere von Gräbern
IPC: E02F9/08
Filed: 1983-09-22
Granted: 1986-09-11
Abstract: Eine Vorrichtung zum Ausheben von Schächten, besonders von Gräbern, weist ein Fahrgestell (1) auf, das mit lediglich in Fahrtrichtung hintereinander etwa parallel zur Längsrichtung des Fahrgestells angeordneten Rädern (6, 7) versehen ist. Das Fahrgestell (1) ist weiter mit schwenkbaren und/oder ausfahrbaren Stützarmen (16) zum Abstützen am Erdboden in der Arbeitsstellung der Vorrichtung versehen. Am Fahrgestell (1) ist ein Grabarm (4, 5) gelagert, an dem ein Greifer (17) befestigt ist. Ein Stützrad (11) ist mittels seiner Lagerung (12) entweder am Ende des Grabarms (5) oder am Greifer (17) oder an einem schwenkbaren Stützarm (16) befestigt.
Patent DE-3343907-C2 (DE)
Title: Optoelektronischer Handkopierer
IPC: H04N1/107
Filed: 1983-12-05
Granted: 1986-02-27
Abstract: Zur Schaffung eines technisch unkomplizierten, handlichen und leicht bewegbaren Kopierers, welcher stets einsatzbereit sein soll, ohne daß besondere Wartungs- oder Vorbereitungsmaßnahmen bei Benutzung nötig sind, schlägt die Erfindung "optoelektronischer Handkopierer" eine Kopiervorrichtung vor, welche in der Eingangsstufe auf optoelektronischer Basis arbeitet, d. h. bei welcher die Schriftzeichen oder Zeichnungen des Originals durch die Hin- u. Herbewegung eines optoelektronischen Systems zur Informationserkennung erfaßt werden, wobei diese Systemeinheit mit der Hand erfaßt wird und über das Original geführt werden kann.  Die mit Infrarot oder sichtbarem Licht durch das optoelektronische System abgetasteten Schriftzeichen werden durch das optoelektronische System als Reflexionslicht erfaßt und als Hell-Dunkel-Werte über entsprechende Impulse von Lichtempfängern derart erfaßt und verstärkt, daß über ausgesteuerte Magnetdrucker mit Druckstiften auf mechanische Weise oder durch Hitzegeber zum Einbrennen der Schrift auf thermische Weise oder auch über Mikrolaser auf photographische Weise durch das Abdrucken, Einbrennen oder Belichten eines Pauspapiers, Farb- bzw. Fototrägers die gewünschte Kopie des Originals erstellt wird.
Patent DE-3432923-C2 (DE)
IPC: C12N11/04
Filed: 1984-09-07
Granted: 1992-07-02
Abstract: Biocatalysts which are produced in the form of beads, filaments, lattices etc., with or without a mechanical support, and whose enzymatically active substances are immobilised in a crosslinked gel produced from an aqueous phase, are produced, in order to prevent the washing out of the enzymatically active substances, using a protective layer which is free of enzymatically active substances and is composed of a crosslinked gel having no permeability for the enzymatically active substances, and which envelops the core containing the active substances.
Patent DE-3442411-C2 (DE)
Title: Werkzeugkopf für eine Fräs-, Schräm-, Bohrvorrichtung oder dergleichen zum Auffahren einer Tunnelröhre
IPC: E21D9/10
Filed: 1984-11-20
Granted: 1986-12-11
Abstract: Die Erfindung betrifft einen Werkzeugkopf mit einem rotierenden Fräs-, Schräm-, Bohr-Werkzeug oder dergleichen für eine Vorrichtung, welche zum Auffahren einer Tunnelröhre dient und an einer Aufnahme-Einrichtung anbringbar ist, durch die der Werkzeugkopf in eine zum Abbau des Bodens vorgebbare Position zu bringen ist. Im Stand der Technik ist ein Werkzeugkopf bekannt, der jedoch einen verhältnismäßig großen Raum einnimmt. Demgegenüber liegt der Erfindung die Aufgabe zugrunde, einen Werkzeugkopf mit möglichst kompakter Bauweise im Hinblick auf vielseitige Einsatzmöglichkeiten zu schaffen, bei dem auch die Austauschbarkeit und Verschwenkbarkeit gewährleistet sein soll. Erfindungsgemäß wird der Werkzeugkopf so ausgelegt, daß innerhalb des Werkzeugkopfes eine Werkzeug-Antriebseinrichtung vorgesehen ist, durch welche das an einem Werkzeugträger angebrachte Werkzeug in Rotation zu versetzen ist.
Patent DE-3541057-C2 (DE)
IPC: G01N33/49
Filed: 1985-11-19
Granted: 1987-10-08
Abstract: A method and apparatus are disclosed for measuring the aggregation of blood platelets or the coagulation of blood, the apparatus including a capillary tube for drawing blood, a piston in communication with the capillary tube and connected to a motor means for linear displacement thereof, a pressure sensor in the space located between the drawn blood and piston, and a computing means or microprocessing means for comparing the sensed pressure from the pressure sensor with a predetermined value, and providing a measured regulating output to the motor means. The method for measuring the aggregation of blood platelets and coagulation of blood includes the steps of drawing blood into the capillary tube of the moveable piston until the desired pressure is achieved within the capillary tube, and allowing the computing means to then maintain by adjustment of the piston position the pressure within the capillary tube. The computing means is able to determine the amount of blood flowing into the capillary tube during constant pressure regulation, and hence the amount of aggregate of blood platelets and blood coagulation due to a known relationship relating movement of the piston to blood drawn into the cylinder.
Patent DE-3546737-C2 (DE)
Title: Two-disc fertiliser
IPC: A01C17/00
Filed: 1985-02-16
Granted: 1990-09-13
Abstract: The top of each rotating disc (1) has at least four radial blades whose vertical surfaces throw the fertiliser outwards.The two edges of the blades are flanged, with the flanges directed in the direction of rotation. Slots (8) which slope upwards from the disc to the outer ends allow some of the material to pass through while the rest is deflected by trailing blade ends (10) on the blades.The flexible blade ends are slit and are mounted on holders in front of the vertical faces of the blades, to take all the outwards thrown material. The blades can be bolted to the plates as required
Patent DE-3736580-C2 (DE)
IPC: B61K7/04
Filed: 1987-10-29
Granted: 1990-05-17
Abstract: The invention relates to a beam type brake for braking railway wagons. A way is indicated in which the disruptive screeching noises during braking can be eliminated. <IMAGE>
Patent DE-3844940-C2 (DE)
Title: Verbundmaterial aus Aluminium und einem elektrisch leitenden Polymer und Verfahren zur Herstellung des Verbundkörpers
Inventor: KIMURA OKITOSHI
IPC: H01M4/137
Filed: 1988-12-13
Granted: 2000-02-03
Abstract: Ein Verbundkörper aus Aluminium und einem elektrisch leitendem Polymer wird beschrieben, bei dem die Aluminiumoberfläche, an die das Polymer gebunden ist, eine (HOO)-Fläche (H = 1, 2, 4) als Haupt-Kristallfläche aufweist. Das elektrisch leitende Polymer kann durch chemische Polymerisation und gegebenenfalls zusätzlich durchgeführte elektrolytische Polymerisation auf die Aluminiumoberfläche aufgebracht werden.
Patent DE-4027304-C2 (DE)
Inventor: BERNHARDT BRUNO
IPC: B09B3/00
Filed: 1990-08-29
Granted: 1993-12-09
Abstract: An arrangement for driving out of volatile impurities from ground water and a ground region through which the ground water flows has a well shaft extending to a region with contaminated ground water, and a nozzle member for introducing a gas into the ground water in the shaft. The nozzle member is formed by a sieve wall portion of the well shaft arranged above a ground water level in the ground region, so that it can be located at least partially underneath the ground water during a raising of the ground water level in the well shaft under the action of a negative pressure produced in the well shaft, and a filter insert arranged upstream of the sieve wall portion.
Patent DE-4035070-C2 (DE)
IPC: H04B7/12
Filed: 1990-11-05
Granted: 1993-04-15
Abstract: A radio alarm system is described which offers adequate protection against interference due to blocking of the radio paths and against external manipulation. For this purpose, it is proposed that each signalling unit of the alarm system transmits at least two radio signals for an alarm signal, using a different carrier frequency and being coded in identical or different fashion. The central unit accordingly receives with its receivers the at least two radio signals from each signalling unit and checks the affiliation of the signalling units transmitting the radio signals by checking the validity of the coding. It is proposed in addition that an evaluation unit be provided in the receiver unit of the central unit which identifies the field strength of each received radio signal, analyses the associated data telegrams for affiliation to the system of the signalling units transmitting them, if an invalid data telegram is detected, compares the value of the received field strength of the radio signal concerned with a predefinable minimum value and, if this minimum value is exceeded by a predefinable amount, where this amount must be exceeded for a specific time period, triggers a warning indicator. <IMAGE>
Patent DE-4328009-C2 (DE)
Inventor: PRZYTULLA DIETMAR
IPC: B65D77/06
Filed: 1993-08-20
Granted: 1998-11-05
Abstract: PCT No. PCT/EP94/01245 Sec. 371 Date Oct. 18, 1994 Sec. 102(e) Date Oct. 18, 1994 PCT Filed Apr. 21, 1994 PCT Pub. No. WO94/25367 PCT Pub. Date Nov. 10, 1994.The invention refers to a pallet container (10) for storage and transport of liquid contents with a thin-walled inner container (12) of thermoplastic material, with a support jacket (15) of wire cage bars or pipe bars which tightly enclose the inner container (12) and with a bottom pallet (16) suitable for application with a forklift and fixedly secured to the support jacket (14), wherein the inner container (12) is provided in the top plate (18) with a charging opening (20) and with a discharge valve (22) near the bottom. In order to improve the stacking capability and to increase the stackability, the top plate (18) of the inner container (12) is covered from above by a cover plate (26) which includes a central opening (28) for access to the upper charging opening (20) and is fixedly secured about its perimeter with the upper edge of the support jacket (14). The upper edge of the support jacket (14) is formed by the uppermost circumferential cage bar (24) or pipe bar which is covered from above in horizontal or radial direction by the cover plate (26) and from outside in vertical or axial direction by a subsequently arranged flange rim (34) which projects downwardly essentially at a right angle from the cover plate (26).
Patent NL-1001258-C2 (NL)
Title: Equipment for mechanical ventilation of building
Inventor: DIJK FLORIS VAN
IPC: F04D29/62
Filed: 1995-09-21
Granted: 1997-03-25
Abstract: The mechanical ventilation box (1) involves a suction box (10), an output box (11), a cap (12), a cover (13), a usage indication plate, an output connection (15) and an input connection (16). The suction box has a rear wall (21), an all-round side wall (22) with openings (19) and a circular connecting flange (20). The input connection is releasable and has a connecting plate (17) for the fixture. An opening (19) can be sealed with a cover plate (18). The output box has a wall (24) for sealing against the circular fixture flange with an opening (25) for suction of air from the suction box. In the output box the snail shell-shaped output channel (26) is accommodated, which evolves into the part of the air output connection forming part of the output box.
Patent NL-1009543-C2 (NL)
Inventor: LAGERWEY HENDRIK LAMBERTUS
IPC: F03D9/00
Filed: 1998-07-02
Granted: 2000-01-07
Abstract: A wind farm is described in which two or more windmills are provided with each having a generator to generate electrical power. The energy supplied by the generators is output to a general a.c. grid which is set at a standard voltage. The electrical power supplied by the windmills is injected into the a.c. grid via a d.c. interconnecting grid to which a plurality of windmills are linked and with a converter. The d.c. voltage in the d.c. interconnecting grid is set as a function of the electrical power to be generated by a generator.
Patent NL-1014696-C2 (NL)
Inventor: HEER MICHIEL PIETER DE
IPC: H01M8/10
Filed: 2000-03-20
Granted: 2001-09-28
Abstract: A process for the production of electrodes for fuel cells includes applying an ink consisting of a mixture of at least a carbon powder, an ion-conducting polymer and a fluid, the fluid containing at least 3% of an alkanediol, and a fuel cell electrode which can be obtained by applying such an electrode ink to a substrate, followed by a heat treatment.
Patent NL-1023779-C2 (NL)
Title: Door or window frame, comprises frame section with bore for e.g. fastener pin in base part arm
Inventor: ROOY PETRUS ALOISIUS MARIA DE
IPC: E06B1/10
Filed: 2003-06-30
Granted: 2005-01-03
Abstract: The base part (6) of each frame section (20) contains at least one bore (21) for e.g. a fastener pin, located in a first outer arm (12) on the outside of the face part (7) of the frame section. The bore extends between the inner and outer sides of this arm. The frame comprises at least three sections each comprising a base part and an L-shaped face part. The base part has a first locating groove (9) on the outer side defined by a first inner arm (15) on the inside of the face part and the first outer arm. The first arm (16) of the L can be located in the first groove and has a length at least equal to that of the first outer arm. The second arm (17) of the L points outwards and protrudes beyond the base part in a direction parallel to the face part surface.
Patent NL-1029239-C2 (NL)
Title: Food and drink vending machine, includes control unit for displaying advertising on selection screen
Inventor: WAUBEN SJEF JAN
IPC: G06Q30/00
Filed: 2005-06-13
Granted: 2006-12-14
Abstract: A control unit is designed to display changeable advertising images on the selection screen (16). The screen is preferably of the touch type.
Patent NL-1031445-C2 (NL)
Title: Truss for e.g. lighting, assembled by introducing recessed inserts into ends of truss tubes and then creating indentations in tubes
Inventor: ALTENA ASSE
IPC: E04C3/08
Filed: 2006-03-27
Granted: 2007-09-28
Abstract: The locating spaces (6) in the ends of the truss tubes (3) for receiving a coupling pin comprise an insert (11) which has been introduced into the tube end (18) and is provided with recesses (12). The tube is provided with indentations which engage with the recesses in the insert. The recesses are peripheral grooves. The truss comprises a pair of spaced apart tubes which have a locating space at either end for receiving a coupling pin in order to form cross-connections. An independent claim is also included for a method for assembling the truss, including the steps of introducing the insert into the end of the truss tube and then forming indents in the tube by e.g. cold plastic deformation so that the insert is fixed into position inside the tube.
Patent NL-1032783-C2 (NL)
Title: Safety fuse used for e.g. industrial application, housing, electric equipment, has high resistor and micro-indicator connected parallel to each other while two pins are provided inside package case
Inventor: SONG XIE KUN
IPC: H01H85/041
Filed: 2006-10-31
Granted: 2008-05-06
Abstract: A high resistor (4) and a micro-indicator (5) are connected parallel to each other while two pins (2) are provided inside a package case (1). A fuse body (3) is connected to the two pins. The micro-indicator is a neon light.
Patent NL-1033655-C2 (NL)
Title: Animal restraining device, used during hoofing, comprises system for restricting animal movement, back leg restraining means and coupling for securing to e.g. digger or forklift truck
Inventor: MOOK JOHANNES ANTONIUS JOSEPHUS VAN
IPC: A01K15/00
Filed: 2007-04-07
Granted: 2008-10-13
Abstract: The device comprises a frame (2), a system provided on the frame in order to restrict movement of the animal, at least one back leg restraining means provided on the frame, and a coupling device (3) for securing the restraining device to a lifting and transport device such as a digger and/or forklift truck. An independent claim is also included for a method for treating the legs of an e.g. hoofed animal, comprising positioning a restraining device above the animal using a lifting/transport device, restraining at least one leg using the restraining device, treating the leg and/or hoof, releasing the leg, and removing the restraining device using the lifting/transport device.
Patent NL-2006398-C2 (NL)
Inventor: BELO ARIE
IPC: B02C18/22
Filed: 2011-03-15
Granted: 2012-09-18
Abstract: The invention provides a device for reducing vegetable products. The device comprises reducing means and feeding means for supplying the vegetable products to be reduced to the reducing elements in a feeding direction. The reducing means comprise a housing part and at least one rotary member disposed within the housing part, which rotary member is rotatable about an associated axis of rotation that extends perpendicularly to the feeding direction. The at least one rotary member comprises a shaft member whose central axis coincides with the associated axis of rotation and a number of arms extending from said shaft member, which arms are provided with reducing elements at their ends. The housing part comprises an inlet for presenting, via said inlet, material supplied by the feeding means to the at least one rotary member in use, and an outlet for discharging vegetable material subjected to the reducing action of the at least one rotary member. The device further comprises driving means for driving the reducing means and the feeding means.
Patent NL-2011055-C2 (NL)
Title: Covering device of opening of building.
Inventor: CHEN LIN
IPC: E06B9/58
Filed: 2013-06-27
Granted: 2015-06-09
Abstract: A covering device of an opening of a building includes two parallel rails, a shading member, a main member, and two adjusting units. Each rail has a first side and a second side. The main member is between the rails and is connected to an end of the shading member. The main member has two coupling members to engage the rails at the first sides thereof. The adjusting unit has a stop member to be moved between a first position and a second position. The stop member touches the second side of the rail while the stop member is moved to the first position, and is off the second side of the rail while the stop member is moved to the second position.
Patent SE-516900-C2 (SE)
Inventor: DINNAGE PAUL A
IPC: F24F3/147
Filed: 2000-04-18
Abstract: An apparatus and method for heat and humidity exchange between two air streams, one hot and one humid. A first of the air streams is fed from the interior of a building to the ambient air and a second of the air streams is fed from the ambient air to the interior of the building. The first air stream is cooled and transferred through a heat exchanger, to a heater and a dehumidifier before being exhausted to the ambient air. The second air stream is transferred through the dehumidifier and the heat exchanger, whereupon it is cooled in a cooling device before being transferred into the interior to the building. Before being fed to the dehumidifier, the second air stream is caused to exchange heat and humidity with the first air stream before the latter is fed into the heat exchanger.
Patent SE-518717-C2 (SE)
Title: Biometric identity check using a portable data carrier with a biometric template for comparing to a biometric sample collected by a biometric sensor
Inventor: WALFRIDSSON KRISTER
IPC: G07C9/00
Filed: 2000-04-28
Abstract: A smart card (1) has a communication device to communicate with a processing unit (2) and a memory (6) including system information, a biometric template and software to drive a processor (5) to compare the template to a biometric sample. A sensor (8) can be used to record a fingerprint and the sample is preprocessed in the processing unit, which has circuits (11) for communicating with other units.  Independent claims are included for a portable data carrier, for a method of producing a biometric sample and for a computer program product with code.
Patent SE-520691-C2 (SE)
Inventor: HJORTH MADELEINE
IPC: A61F13/64
Filed: 2000-09-13
Abstract: An absorbent article includes a pair of belt portions (9, 10) attached to the rear portion (6), alternatively the front portion (5), of the article and intended to be fastened together around the waist of the wearer, wherein one belt portion (9) at its end carries a fastener (11) intended to be attached against the opposite belt portion (10) and where in the front portion (5), alternatively the rear portion (6), is provided with fasteners (8), intended to be attached to the belt portions (9, 10), in such a way that the article will assume a pant shape, with the belt portions (9, 10) forming a part of the waist portion of the pant. The belt portions (9, 10) are provided with at least one element for identification and distinction of the different ends of the belt portions (9a, 10a) from each other.